clean:Deleting directory C:\Users\Pieter\Documents\NetBeansProjects\GIP\buildcompile:Created dir: C:\Users\Pieter\Documents\NetBeansProjects\GIP\buildCompiling 10 source files to C:\Users\Pieter\Documents\NetBeansProjects\GIP\buildlink:js.tinyvm.TinyVMException: Class org.lejos.example.HelloWorld (file org/lejos/example/HelloWorld.class) not found in CLASSPATH C:\Lejos\lib\nxt\classes.jar;C:\Users\Pieter\Documents\NetBeansProjects\GIP\build at js.tinyvm.ClassRecord.getClassRecord(ClassRecord.java:855) at js.tinyvm.Binary.processClasses(Binary.java:365) at js.tinyvm.Binary.createFromClosureOf(Binary.java:312) at js.tinyvm.TinyVMTool.link(TinyVMTool.java:98) at js.tinyvm.TinyVMTool.link(TinyVMTool.java:49) at lejos.pc.tools.NXJLink.start(NXJLink.java:134) at lejos.pc.tools.NXJLink.run(NXJLink.java:101) at lejos.pc.tools.NXJLink.start(NXJLink.java:33) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at lejos.pc.tools.ToolStarter.startTool(ToolStarter.java:31) at lejos.pc.tools.NXJLink.main(NXJLink.java:28)C:\Users\Pieter\Documents\NetBeansProjects\GIP\build.xml:53: Java returned: 1BUILD FAILED (total time: 8 seconds)

Sorry it is too hard to look at your code, the web site you posted pops up some sort of casino spam page and rar files are not the easiest files to extract from....

If you want help I think you need to spend a little more time explaining what it is you have done. It looks like you are using the HelloWorld example build file, but with your own project (since the HelloWorld example does not have 10 source files)... So take a step back and tell us more about your project, what version of leJOS you are using, what it is you are trying to do, what you have done so far, and why is this so urgent...

Ok but I'm going to stick to netbeans for now becaus it's for something for school that I have to hand in in a few weeks and I don't want to take the risk doing everything over. but ok let me explain it a bit more. I am trying to make a robot that can drive around in a room detects objects and then just uses behavior to respond to object detection. I also want to add bluetooth but that does not matter now. the problem that I have is. first of al I did not understand the error. second of all I don't know what files I should edit to make things upload propperly to my nxt. tonight I will post what version I have (I'm in school now) and I don't know really.anyway if you could provide me with some information on how to edit these files you are always welcome. I will start searching for myself and ask questions here if I don't understand something.